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196results about How to "Ensure sufficient" patented technology

Rice seedling raising peat soil matrix plate as well as preparation method and manufacturing machine of rice seedling raising peat soil matrix plate

The invention discloses a rice seedling raising peat soil matrix plate as well as a preparation method and manufacturing machine of a rice seedling raising peat soil matrix plate and relates to a seedling raising matrix plate as well as a preparation method and manufacturing method of the seedling raising matrix plate. By using the rice seedling raising peat soil matrix plate, the problems that corrosive soil is excessively excavated and the sustainable development requirement cannot be met because China lags behind in rice seedling raising technology and a method for raising seedlings on a soil bed is still used are solved. The rice seedling raising peat soil matrix plate is prepared from coarse peat soil, fine peat soil, coconut shell powder and paper pulp. The preparation method comprises the steps of firstly, weighing raw materials; secondly, pulping; thirdly, grinding to form pulp; and fourthly, preparing a primarily-molded matrix plate, and then, drying. The manufacturing machine comprises a fixed disk (8), a rotary disk (9), a manufacturing machine shell (6), a rotating shaft, a motor, a sealing plug (5), a closing plug (12) and a plate manufacturing mold (7). The rice seedling raising peat soil matrix plate is manufactured by using an industrial method, so that the time and the labor are saved, and the efficiency is high.
Owner:黑龙江稻乐农业科技有限公司

Efficient sludge incinerator

The invention relates to incineration equipment, in particular to an efficient sludge incinerator capable of allowing sludge to be incinerated fully. The efficient sludge incinerator comprises an incinerator body which is cylindrical and is arranged vertically, wherein the bottom of the incinerator body is sealed; an exhaust gas outlet is formed in the top of the incinerator body; a mixing device is arranged at the bottom of an inner cavity of the incinerator body; a feed port and a burner are formed and arranged in the side wall of the incinerator body above the mixing device; and an ash outlet is formed in the bottom of the incinerator body. The efficient sludge incinerator is characterized in that the mixing device is in a hollow steel pipe structure; an air inlet is formed in one end, stretching out of the bottom of the incinerator body, of the efficient sludge incinerator; and an air outlet is formed in the mixing device positioned in the incinerator body. According to the efficient sludge incinerator, combustion-supporting air entering the incinerator body can be sufficient, and can be uniformly mixed with to-be-incinerated sludge particles, so that the sludge particles in the incinerator body can be incinerated completely, and the sludge incineration efficiency can be improved greatly.
Owner:江苏全能环保设备有限公司

Fuel injector micro leakage test and seal test system

The invention provides a fuel injector micro leakage test and seal test system and relates to the technical field of an engine part test device. A fuel tank is connected with an electric fuel pump, and provides fuel to an energy storage tank through the electric fuel pump, thereby ensuring sufficient fuel in a fuel path, and meanwhile, playing a certain pressure stabilization role; a pressure regulator is connected with an outlet of the energy storage tank; the pressure regulator carries with a fuel return system to ensure stable primary pressure in the fuel path and ensure the redundant fuel to the fuel tank; a heat exchanger is connected with the pressure regulator, and is used for ensuring change range of temperature of the fuel to be always kept within +/-1 degree in the test process; a fuel filter is connected with the heat exchanger, and is used for filtering impurities in the fuel; and a self-reliant pressure regulator is connected with the fuel filter, and is used for providing a certain pressure of fuel to a fuel rail and a standard pressure chamber, and controlling opening and closing of the fuel path between the self-reliant pressure regulator and the fuel rail through a solenoid valve A. The fuel injector micro leakage test and seal test system is fast in response speed, high in test precision, good in reliability and simple and quick to use.
Owner:WUXI VOCATIONAL & TECHN COLLEGE

Aerosolizer for respiratory tract treatment in pediatric department

The invention discloses an aerosolizer for respiratory tract treatment in the pediatric department. The aerosolizer comprises a base and a box body, wherein a box cover is hinged to the top of the boxbody, a bottom cover on the outer side of a groove is provided with a battery pack, the bottom in the box body is provided with a liquid groove, an ultrasonic aerosolizer body, an electric heating tube, a floating ball liquid level switch and a temperature control switch probe are installed in the liquid groove, a temperature control switch electrically connected with the temperature control switch probe is installed on one side of the outside of the box body, a first partition plate is provided with a centrifugal machine through a first guide tube, an air delivery tube on the centrifugal machine penetrates through a second partition plate at the top of the box body, two sides of the box body are symmetrically provided with liquid measuring cylinders, the bottom of each liquid measuring cylinder is communicated with the liquid groove in the box body through a drainage tube, and a magnetic valve is installed on the drainage tube. The aerosolizer controls medicine quantity in real time,facilitates storage of different types of medicine liquid, ensures that medicine liquid in the liquid groove is sufficient, provides convenience in work, avoids the occurrence of emesis and improvesthe treatment efficiency.
Owner:NANYANG CITY CENT HOSPITAL

One-key triggering type automatic inflating warning balloon

The invention relates to a one-key triggering type automatic inflating warning balloon, and belongs to the technical field of a field rescue device. The one-key triggering type automatic inflating warning balloon comprises a balloon outer bag, tying belts, a balloon inner bag, an air inlet, a rope, an electric wire, a triggering push button, a power supply, an igniter, sodium azide, liquidation refrigerants, a separation plate, a sealing baffle plate, a gas generator, an air outlet slide pipe, a sealing belt, an automatic pressure reducing valve and warning lamps with power supplies, wherein the air inlet and the automatic pressure reducing valve are arranged at the lower part of the balloon outer bag in parallel; the outer surface of the air inlet is provided with the sealing belt; the air inlet is connected with the air outlet slide pipe; the air outlet slide pipe is arranged at the upper part of the gas generator; and the separation plate, the sealing baffle plate, the liquidation refrigerants and the sodium azide are arranged inside the gas generator. The one-key triggering type automatic inflating warning balloon has the advantages that after one-key triggering, the warning balloon can be automatically and fast inflated and can suspend in air for a long time, and the warning lamps are automatically turned on, so that the warning effect can be achieved when faults or accidents occur on expressways, or the specific position of a help caller can be informed to rescuers when risks occur during field trips.
Owner:胡浩
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